My cmu200 has the failed rf signal generator. The test loop of the inputs fails and also the fm deviation. Everything else works. It gives me no faulty module. I measured the signal at 13.8 Mhz in input rxtx is 20 mV. And there are the various modulations. I measured the output of the sma tx and there is only noise with a very low signal, of a few microV. I sent a 10 Mhz signal to the frontend module and it appears at the output.
Has anyone repaired this rxtx module?
IZ2GGS